KR101395383B1 - 도체를 통해 흐르는 전류를 측정하는 장치 - Google Patents

도체를 통해 흐르는 전류를 측정하는 장치 Download PDF

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Publication number
KR101395383B1
KR101395383B1 KR1020080007565A KR20080007565A KR101395383B1 KR 101395383 B1 KR101395383 B1 KR 101395383B1 KR 1020080007565 A KR1020080007565 A KR 1020080007565A KR 20080007565 A KR20080007565 A KR 20080007565A KR 101395383 B1 KR101395383 B1 KR 101395383B1
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KR
South Korea
Prior art keywords
magnetic field
magnetic
current
gap
conductor
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KR1020080007565A
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English (en)
Korean (ko)
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KR20080070556A (ko
Inventor
라이너 두트찌크
Original Assignee
소이퍼 게엠베하 운트 코 카게
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Publication of KR20080070556A publication Critical patent/KR20080070556A/ko
Application granted granted Critical
Publication of KR101395383B1 publication Critical patent/KR101395383B1/ko

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
    • G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
    • G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
    • G01R15/207—Constructional details independent of the type of device used
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/0206—Three-component magnetometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/364—Battery terminal connectors with integrated measuring arrangements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Measuring Magnetic Variables (AREA)
KR1020080007565A 2007-01-25 2008-01-24 도체를 통해 흐르는 전류를 측정하는 장치 KR101395383B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007003830.7 2007-01-25
DE102007003830A DE102007003830B4 (de) 2007-01-25 2007-01-25 Vorrichtung zur Messung eines durch einen elektrischen Leiter fließenden elektrischen Stroms

Publications (2)

Publication Number Publication Date
KR20080070556A KR20080070556A (ko) 2008-07-30
KR101395383B1 true KR101395383B1 (ko) 2014-05-14

Family

ID=39405991

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080007565A KR101395383B1 (ko) 2007-01-25 2008-01-24 도체를 통해 흐르는 전류를 측정하는 장치

Country Status (8)

Country Link
US (1) US8018221B2 (de)
EP (1) EP1950574B1 (de)
JP (1) JP5597788B2 (de)
KR (1) KR101395383B1 (de)
CN (1) CN101241147B (de)
AT (1) ATE549629T1 (de)
DE (1) DE102007003830B4 (de)
HK (1) HK1114672A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010223929A (ja) * 2009-03-19 2010-10-07 Kohshin Electric Corp 磁気コア及びこれを用いた電流センサ
KR101329846B1 (ko) * 2009-03-23 2013-11-14 액텀 아이엔씨. 분석 스트립 및 그의 제조 방법
DE202010008832U1 (de) 2010-10-19 2012-01-20 Z-Wave Europe Gmbh Einrichtung zur Erfassung der elektrischen Leistung, insbesondere der Wirkleistung und/oder der elektrischen Arbeit eines Verbrauchers
WO2012098665A1 (ja) * 2011-01-20 2012-07-26 富士通株式会社 テーブルタップ及び電力測定システム
EP2515125B1 (de) * 2011-04-21 2017-02-01 Abb Ag Stromsensor mit Magnetkern
JP2014006181A (ja) * 2012-06-26 2014-01-16 Aisin Seiki Co Ltd 電流センサ
DE102012110869B4 (de) * 2012-11-13 2016-03-03 Gira Giersiepen Gmbh & Co. Kg Flusskonzentrator für eine Sensoranordnung sowie eine entsprechende Sensoranordnung und eine Steckdose
FR3002204B1 (fr) * 2013-02-15 2015-02-20 Hutchinson Amortisseur instrumente et systeme de suivi de performance comprenant un tel amortisseur.
TWI644112B (zh) 2016-12-14 2018-12-11 旺玖科技股份有限公司 用以感測電氣設備使用狀態之感測器及其感測方法
FR3050081B1 (fr) * 2016-04-12 2018-03-23 Schneider Electric Industries Sas Dispositif de detection d'un courant de defaut
CN106093733B (zh) * 2016-07-30 2019-01-11 清华大学 电晕电流的测量装置及用其进行多点电晕电流定位方法
CN108205085A (zh) * 2016-12-19 2018-06-26 旺玖科技股份有限公司 用以感测电气设备使用状态的传感器及其感测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947846A2 (de) * 1998-03-30 1999-10-06 Sentron Ag Magnetfeldsensor
US20030017753A1 (en) * 2001-07-18 2003-01-23 Palmisano Andrew J. Battery clamp with integrated current sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD257719A1 (de) 1987-02-13 1988-06-22 Liebknecht Transformat Schaltungsanordnung fuer eine ueberstromschutzeinrichtung in hochspannungs- oder hochleistungspruefanlagen
JPH03229161A (ja) * 1990-02-05 1991-10-11 Furukawa Electric Co Ltd:The 自動車用電流センサ
EP0521250A3 (en) * 1991-07-03 1993-01-13 Landis & Gyr Betriebs Ag Current measuring transducer using a magnetic field sensor
JP3007553B2 (ja) * 1995-03-24 2000-02-07 日本レム株式会社 電流センサ
JP3249810B2 (ja) * 1999-01-21 2002-01-21 ティーディーケイ株式会社 電流センサ装置
US6304082B1 (en) * 1999-07-13 2001-10-16 Honeywell International Inc. Printed circuit boards multi-axis magnetometer
DE10104453A1 (de) * 2001-02-01 2002-08-08 Philips Corp Intellectual Pty Anordnung zum Messen der magnetischen Feldstärke
DE102005024075B4 (de) 2005-05-25 2007-04-12 Lisa Dräxlmaier GmbH Verfahren und Vorrichtung zur Messung eines in einem elektrischen Leiter fließenden Stroms
JP5052006B2 (ja) * 2005-12-28 2012-10-17 株式会社日本自動車部品総合研究所 燃料電池の電流測定システムおよび電流測定方法
EP1811311B1 (de) * 2006-01-19 2016-08-31 Melexis Technologies NV Vorrichtung zur Strommessung
JP2007315756A (ja) * 2006-05-23 2007-12-06 Kansai Electric Power Co Inc:The 磁気抵抗効果素子を用いた電流センサおよびその検出回路
DE102006032762B8 (de) * 2006-07-14 2009-10-08 Lisa Dräxlmaier GmbH Verfahren zur Messung eines in einem elektrischen Leiter fließenden Stromes und Verwendung des Verfahrens sowie einer Vorrichtung zur Überwachung von Strömen im Bordnetz eines Kraftfahrzeugs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947846A2 (de) * 1998-03-30 1999-10-06 Sentron Ag Magnetfeldsensor
US20030017753A1 (en) * 2001-07-18 2003-01-23 Palmisano Andrew J. Battery clamp with integrated current sensor

Also Published As

Publication number Publication date
EP1950574A2 (de) 2008-07-30
JP2008180718A (ja) 2008-08-07
JP5597788B2 (ja) 2014-10-01
HK1114672A1 (en) 2008-11-07
CN101241147B (zh) 2013-07-24
DE102007003830A1 (de) 2008-07-31
CN101241147A (zh) 2008-08-13
EP1950574B1 (de) 2012-03-14
KR20080070556A (ko) 2008-07-30
EP1950574A3 (de) 2010-12-01
US8018221B2 (en) 2011-09-13
DE102007003830B4 (de) 2009-08-06
US20080180096A1 (en) 2008-07-31
ATE549629T1 (de) 2012-03-15

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